CVE-2021-29200 : What You Need to Know
Learn about CVE-2021-29200, a critical RCE vulnerability in Apache OFBiz allowing unauthenticated attackers to execute arbitrary commands on servers. Find out the impact, affected versions, and mitigation steps.
Apache OFBiz prior to version 17.12.07 is vulnerable to a Remote Code Execution (RCE) attack due to unsafe deserialization. An unauthenticated user can exploit this flaw, allowing them to execute arbitrary commands on the server.
Understanding CVE-2021-29200
This section provides insights into the vulnerability, its impact, technical details, and mitigation strategies.
What is CVE-2021-29200?
CVE-2021-29200 refers to an RCE vulnerability in the latest Apache OFBiz version caused by unsafe deserialization before 17.12.07.
The Impact of CVE-2021-29200
The vulnerability allows an unauthenticated attacker to perform an RCE attack, potentially leading to unauthorized control over the server.
Technical Details of CVE-2021-29200
Let's delve into the specifics of the vulnerability.
Vulnerability Description
Apache OFBiz is susceptible to an RCE attack due to unsafe deserialization in versions preceding 17.12.07.
Affected Systems and Versions
The issue impacts Apache OFBiz versions before 17.12.07.
Exploitation Mechanism
An unauthenticated user can exploit the vulnerability to achieve remote code execution on the target server.
Mitigation and Prevention
Discover how to address and prevent CVE-2021-29200.
Immediate Steps to Take
Upgrade your Apache OFBiz installation to at least version 17.12.07 to mitigate the vulnerability.
Long-Term Security Practices
Implement secure coding practices, monitor for security updates, and conduct regular security assessments to enhance overall security.
Patching and Updates
Apply the security patches provided by Apache OFBiz or visit https://issues.apache.org/jira/browse/OFBIZ-12216 for suitable fixes.